baber/WOPTO huggingface dataset:
Patent JP-H0335029-A (JP)
Title: Sheet for thermosetting coating and coated article
Inventor: ABE HIROSHI
IPC: B32B27/30
Filed: 1989-06-30
Abstract: PURPOSE:To obtain a sheet consisting of a specific acrylic resin and blocked isocyanate containing thermosetting resin and capable of forming into a sheet having high hardness or thick film under good working circumference without causing trouble such as reduced flatness, crack or constriction in post furnishing. CONSTITUTION:The sheet for thermosetting coating consisting of a thermosetting resin containing (A) an acrylic resin having at least two kind of functional groups selected from hydroxyl group, amino group and carboxylic group and 100000-1000000 weight-average molecular weight and being solid at ordinary temperature and (B) blocked isocyanate as main components and kept in uncured or semi-cured state. At least one cross linking agent selected from unblocked isocyanate, melamine based cross linking agent and epoxy based crosslinking agent is further used as the component. A thermosetting resin layer kept in semicured state is formed by applying the above-mentioned resin liquid to a body to be applied and reacting a part of the acrylic resin contained in the resin liquid with a part of blocked isocyanate by heating to provide the coated article.
Patent JP-S5793344-A (JP)
Title: Color photographic sensitive silver halide material
Inventor: SUGITA HIROSHI
IPC: G03C7/305
Filed: 1980-12-02
Abstract: PURPOSE:To obtain the titled material with superior color reproducibility, image sharpness, image graininess and shelf stability by adding a specified compound releasing a development inhibitor by the coupling reaction with the oxidation product of a color developing agent to a hydrophilic colloidal layer. CONSTITUTION:To a hydrophilic colloidal layer is added a compound releasing a development inhibitor by the coupling reaction with the oxidation product of a color developing agent. The compound is represented by formulaI(where A is a coupler residue forming a dye by coupling reaction or an org. residue forming no dye, and R1 is optionally substituted 1-5C alkyl, cycloalkyl, alkenyl or a 5- or 6-membered heterocyclic residue), and it includes the compounds of formulas II, III. Thus, a color photographic sensitive silver halide material with superior color reproducibility, image sharpness, image graininess and superior long-term shelf stability is obtd.
Patent JP-2000355775-A (JP)
Title: Double corrosion protected steel sheet pile excellent in water resisting adhesion and cathode peeling resistance
Inventor: KANEKO MASAHITO
IPC: B05D7/14
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a double corrosion protected steel sheet pile good in the water resisting adhesion of coating even in the case of being used over a long period in a wet environment and also good in cathode peeling resistance even in the case of being applied with electric protection. SOLUTION: This double corrosion protected steel sheet pile good in the water resisting adhesion of coating even in the case of being used over a long period and also good in cathode peeling resistance even in the case of being applied with electric protection is the one in which the surface of low alloy steel contg. chromium of >=0.5 wt.%, preferably of 0.5 to 5 wt.% is applied with coating so as to control the insulating resistance to >=104 Ω.m2. Moreover, by adding at least one kind of 0.1 to 2 wt.% molybdenum and 0.1 to 1.5 wt.% aluminum, the alloy good in water resisting adhesion and cathode peeling resistance and also satisfying the conditions such as mechanical properties and toughness can be obtd.
Patent JP-H0837696-A (JP)
Title: Piezoelectric ceramic transformer and its driving method
Inventor: HAKAMATA HIROYO
IPC: H04R17/10
Filed: 1994-07-22
Abstract: PURPOSE:To provide a small-sized thin piezoelectric ceramic transformer with the high reliability of the connection of respective constituting parts which is the four- terminal piezoelectric ceramic transformer of an input/output terminal complete dielectric isolation structure. CONSTITUTION:In this piezoelectric ceramic transformer in a laminated structure long plate shape, the piezoelectric ceramic layer 111 of a driving part arranged at both ends in a length direction is polarized in the thickness direction and the piezoelectric ceramic layer 121 of a power generation part held there between the two driving parts is polarized in the length direction. Inside the power generation part 12, a center electrode part provided with an internal electrode 124 and a ground electrode part provided with the internal electrode 123 are arranged together in the length direction and a voltage generated between the internal electrodes 123 and 124 is extracted between external electrodes 125 and 127 to 126. The connection point of the respective external electrodes and respective external terminals are arranged at a position on an inner side for a distance equivalent to 1/4 wavelength of a length vertical vibration third order mode from both ends of the transformer or the center of the transformer and the transformer is driven by the resonance frequency of the length vertical vibration third order mode.
Patent JP-H0611410-A (JP)
Title: Wind tunnel and its operating method
Inventor: SUGIYAMA KATSUMASA
IPC: G01M9/04
Filed: 1992-06-29
Abstract: PURPOSE:To provide a wind tunnel which has a uniform speed distribution. CONSTITUTION:Jet holes 8 are provided in the neighborhood of a wind tunnel wall 2, and a jet supporting device 15 is installed within the wind tunnel. To these jet holes 8, a high pressure gas is introduced from a high pressure gas storage 11 via a piping 9, and jet 7 are spouted. The piping 9 is furnished with a valve 10, whose degree of opening is regulated by turning a switch 13 in accordance with the revolving speed of a motor 3 which drives a fan. Thereby air stream of uniform speed distribution is generated in the wind tunnel.
Patent JP-H0824757-A (JP)
Title: Device for injecting resin material and method thereof
Inventor: OSUMI YOSHIHISA
IPC: B29K77/00
Filed: 1994-07-22
Abstract: PURPOSE:To stabilize the discharge temp. in continuous use and to prevent a back blow by controlling the temp. independently with the upper half and lower half of a hot melt gun discharging a molten resin material. CONSTITUTION:This device for injecting a resin material is provided with a hot melt gun 1 for melting a resin material 22. The gun 1 is furnished with a lower main body 4 having a melting tank 3, an upper main body 6 having a resin material passage 5 leading to the melting tank and a partition plate 7 of low-heat-conductivity material interposed between the lower main body 4 and upper main body 6, and a main heater 9 and a thermocouple 10 are provided to the lower main body 4 and a subheater 20 and a thermocouple 21 to the upper main body 6. The resin material 22 in the passage 5 is heated by the subheater 20 slightly above the m.p., and then the resin material in the melting tank 3 is melted into a gel by the main heater 9.
Patent JP-S5874022-A (JP)
Title: Forced oil circulation type transformer
Inventor: HIGAKI MASARU
IPC: H01F27/28
Filed: 1982-10-01
Abstract: PURPOSE:To eliminate generation of discharge within the oil with simplified structure and to improve reliability of insulation by forming the inlet end surface of oil guides of the lower insulator in the specified curvature of radius in order to make less disturbance of oil flow. CONSTITUTION:The inlet end surfaces of oil guides 11, 12 of insulator 8 are formed with the specified curvature of radius R (5mm. or more is preferable) in order to make smooth oil flow in the vicinity of inlet of oil guides 11, 12 provided on the insulator 8 above the hole 20 of an iron core tightening metal 5 at the lower part and to reduce generation of static field in this area. Thereby, the oil sent to the iron core tightening metal 5 from the cooling device by means of a pump 5 is less disturbed and is sent to coils. According to this structure, the generation of discharge within the oil can be eliminated with simplified structure and reliability of insulation can be enhanced.
Patent JP-H0835305-A (JP)
Title: Pc base for wall support of prefabricated stair
Inventor: TAKEI KAZUO
IPC: E02D27/00
Filed: 1994-07-22
Abstract: PURPOSE:To efficiently construct a base to support a wall support by precasting it. CONSTITUTION:Joint bolts 3 are projectively provided on the upper end surface of a base main body 2, and connecting legs 5 to connect the base main body 2 to a pressure board are projectively provided on the lower end surface. On the side surface, fixtures 7 to bolt joint PC step plates are buried. The pressure board is constructed with cast-in-place concrete or precast concrete.
Patent JP-S6148854-A (JP)
Title: Color photosensitive material
Inventor: TANAKA MITSUGI
IPC: G03C1/40
Filed: 1984-08-17
Abstract: PURPOSE:To obtain a silver halide color phtosensitive material having a layer contg. a cyan dye for adjusting photosensitivity having substantial diffusion resistance and high solubility in oil on a base by providing a layer contg. the compd. expressed by the formula on the base. CONSTITUTION:The layer contg. the compd. expressd by the formula is provided on the base. In the formula, X denotes -CONH-, -NHCO- or -NHCONH-, R1 denotes a substd. or non-substd. alkyl group, substd. or non-substd. aryl group, R2 denotes a hydrogen atom, alkyl group or halogen atom, R3 denotes a hydrogen atom, alkyl group or acylamino group, R4 denotes a hydrogen atom or alkyl group and R5, R6 denote a substd. or non-substd. alkyl group. The total number of carbon atoms of R1-R6 to provide the diffusion resistance to the compd. expressed by the formula are enough if said number of carbon atoms are so selected as to have the diffusion resistance as the entire part of the compd. and the number of carbon atoms of at least one among R1-R6 are >=10.
Patent JP-2001005161-A (JP)
Title: Waste photographic liquid thickening and treatment device and waste photographic liquid thickening and treatment
Inventor: HYODO TOMOYOSHI
IPC: G03D13/00
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To obtain a waste photographic liquid thickening and treatment device which is capable of surely solidifying a waste processing liquid with least energy consumption and a waste photographic liquid thickening and treatment method. SOLUTION: An evaporation tray 24 is placed on a receiving tray 22 fixed in a housing 20 and the waste processing liquid L is stored in the evaporation tray 24. A heater 42 is mounted on the rear surface of the receiving tray 22. A Peltier element 48 with its low temperature side faced inward is mounted at the housing 20. A temperature sensor 45 is mounted at condensing fins 44. The heat from the heater 42 is transferred to the waste processing liquid L of the evaporation tray 24, by which the waste processing liquid L is gradually thickened. When the generation of steam from the waste processing liquid L lessens, since the temperature of the condensing fins 44 lowers sharply is detected by the temperature sensor 45 and the energization to the heater 42 is stopped after lapse of the prescribed time.
Patent JP-S5793755-A (JP)
Title: Signal discriminating system
Inventor: SATOU SHINJI
IPC: H04B3/54
Filed: 1980-12-03
Abstract: PURPOSE:To increase the reliability of signal detection of 1-bit, by making sampling-measurement of coded signal with a clock signal, and discriminating the signal as H or L if the period of H or L level is 60% or more. CONSTITUTION:A coded signal A and a sampling clock B are inputted to an AND gate 1. A signal A is a signal having H level, tH in time width and L level tL in time width, and the period of the sampling clock B is very much smaller than the time widths tH, tL. An output signal C of an AND gate 1 is counted at a control circuit 2 and compared with a reference signal D. The reference signal D is fc(frequency of clock B)XtHX0.6 or fcXtLX0.6, and when the number of pulses counted at the control circuit 2 is more than the reference signal D, it is discriminated as H level and discriminated as L level when less.
Patent JP-H0519744-A (JP)
Title: Graphic display device
Inventor: HAMA YOSHIJI
IPC: G06F3/048
Filed: 1991-07-11
Abstract: PURPOSE:To provide the means for increasing a screen moving speed. CONSTITUTION:This device is constituted to automatically instruct a high-speed moving operation mode by selecting a screen moving function from an input device, such as keyboard by a high-speed moving operation selecting key 8 or is constituted to monitor the input time intervals of a screen moving instruction key 7 by an screen moving controller 9 after the operation of a screen moving operation selecting key 6 and to allow the high-speed moving operation mode to be selected if this value is within the prescribed time.
Patent JP-S6328011-A (JP)
Title: Coaxial rotary transformer
Inventor: TAKEDA KENJI
IPC: G11B5/02
Filed: 1986-07-21
Abstract: PURPOSE:To facilitate the correcting work of a bent terminal thereby to eliminate a damage of the connector of the terminal or a signal coil by attaching a bent terminal correcting holder on a terminal board. CONSTITUTION:The projection 12a of a bent terminal correcting holder 12 is engaged with the central recess 11a of a terminal board 11. The terminal inserting side 12b of the holder 12 is larger than the outer diameter of the lead connector l3a of a signal coil, and the terminal outlet side of opposite side is equal to or slightly smaller than the outer diameter of the terminal 13. Thus, even if the terminal 13 is slightly bent, the holder 12 is inserted to the terminal 13 to be attached at a specific interval, and the connector 13a of the signal coil can be protected.
Patent JP-H07148735-A (JP)
Title: Method and equipment for manufacturing plastic article
Inventor: GAI BEN ZUBUI
IPC: B29C43/22
Filed: 1994-07-22
Abstract: PURPOSE: To produce an excellent plastic product by utilizing a waste material by cutting a thermoplastic material having a specific loss factor into pieces having a specific max. diameter and supplying the mixture of these pieces to the upper surface of a conveyor belt to heat and press the same. CONSTITUTION: In producing a plastic product by utilizing a waste plastic material, a thermoplastic material having a loss factor higher than 0.005 is cut into pieces having a max. diameter of 2-10 mm at first so as to have high radio wave radiation absorbability. Next, these pieces are mixed with a separate granular material and the resulting mixture is successively supplied to the upper surface of the conveyor belt 2 driven on the upper surface of a table 8 by a plurality of drums 4, 6 from a large number of hoppers 10-14. The mixture is successively packed into a plurality of layers by molding rollers 16, 18 to be molded. Thereafter, the respective layers are supplied to the gap between a pressure roller 20 and a radio wave radiation heater 22 to mold the mixture into a continuous sheet.
Patent JP-H05338798-A (JP)
Title: Rotary feeder
Inventor: HASHIGUCHI TOSHIO
IPC: B65G53/46
Filed: 1992-06-08
Abstract: PURPOSE:To finely adjust the space between a rotor blade and a casing inner wall. CONSTITUTION:In a casing 1 having an upper opening 2 and a lower opening 3, a shaft 4 to which a plurality of rotor blades 5 are radially fixed is supported in such a manner as to be capable of rising and lowering, and the space between the rotor blades 5 and the casing 1 inner wall is adjusted by the rising and lowering of the shaft 4 to provide the optimum space between the rotor blade 5 and the casing 1 inner wall.
Patent JP-2001002957-A (JP)
Title: Composition for coating material containing crosslinkable (meth)acrylic syrup
Inventor: FUKADA AKIHIKO
IPC: C08F290/04
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a composition for coating material containing crosslinkable (meth)acrylic syrup that has high adhesion to substrate materials, for example, concrete, metal and the like and shows excellent toughness, resistances to heat, solvents and abrasion, fast-curing properties, surface hardness, and good handleability on working. SOLUTION: This composition for coating material comprises a crosslinkable (meth)acrylic syrup that contains (A) a (meth)acrylic polymer bearing a several number of polymerizable double bonds in the molecule and (B) a polymerizable monomers where the total amount of the carboxyl group in (A) and (B) is 1×10-6-30×10-4 mole per 1 gram of the mixture of (A) and (B).
Patent JP-S6150074-A (JP)
Title: Short-circuiting detection control circuit
Inventor: NOZAKI TADAO
IPC: G01R31/02
Filed: 1984-08-20
Abstract: PURPOSE:To enable automatic restarting of power feed in case of temporary short-circuiting, by detecting the point of change in the holding state of a holding circuit for holding the detection signal of eddy current to forcibly turn ON after a specified time. CONSTITUTION:When a load 2 gets short-circuited, an eddy current is fed from a power source 1 and the detection signal of an eddy current detection circuit 4 is held with a holding circuit 5. The detection of the eddy current is indicated on a display circuit 8 with the holding circuit 5 while a switch driving circuit 6 controls a switching circuit 3 to be turned OFF. A control circuit 7 detects changes in the holding state of the detection signal in the holding circuit 5 to restore the holding circuit 5 in a specified time after the change in the state and the switch driving circuit 6 controls the switching circuit 3 to be turned ON. At this point, when the load is not as yet recovered from the short-circuiting, current to be fed to the load 2 again is cut OFF.
Patent JP-H0814399-A (JP)
Title: Oil seal
Inventor: OMORI TAKESHI
IPC: F16J15/32
Filed: 1994-07-01
Abstract: PURPOSE:To provide an oil seal which has a side lip for sealing a rotary end face and which works effectively even if the axial lip interference of the side lip varies greatly. CONSTITUTION:In an oil seal 1 having a side lip 12 for sealing a rotary end face 5, a curved portion 13 is provided somewhere along the length of the side lip 12, the thickness of the curved portion 13 being smaller than that of the surrounding lip.
Patent JP-S6232506-A (JP)
Title: Numerical controller
Inventor: ICHIKAWA TATSU
IPC: G05B19/4069
Filed: 1985-08-06
Abstract: PURPOSE:To prevent a collision of a turret, and to shorten the working time which is restarted by following it, by constituting the titled device so that a hold off setting means of the turret is provided, the time and operation of hold off which have been set onto a simulation screen by an operator are stored, and each turrent can be temporarily, based on this stored data. CONSTITUTION:A hold off setting means 9 moves a turret to be hold off by a simulation screen which has been displayed on a display means 4. A hold off inserting means 10 reflects the hold off which has been executed by the hold off setting means 9, in a working program. In the hold off setting means 9, when a menu key provided on a menu display part 13 is depressed, addresses GO, X, Z, ( ), etc. which are required for a hold off movement are displayed on a message and data setting part 12 for displaying a message and a set data, and an operator can set a moving data for hold off by using a cursor key and a numeral key.
Patent JP-H05339578-A (JP)
Title: Unit for controlling opening and shutting of overhead cover of coke oven riser
Inventor: NARISHIMA KOJI
IPC: C10B41/08
Filed: 1992-06-05
Abstract: PURPOSE:To prevent the generation of sound of detonation by suppressing the explosive combustion of a coke oven gas upon ignition. CONSTITUTION:The title unit is used for opening or shutting the overhead cover 5 of a coke oven riser by the actuation of a cylinder 9. The cylinder 9 is provided with devices 11, 12 and 13 for detecting the degree of opening of the cover 5, and an igniter 14 and a device 15 for confirming ignition are provided near the overhead of the riser 1. A device 16 is provided to control opening and shutting whereby the opening action of the cylinder 9 is interrupted according to the detected signal of a degree of opening of the cover of 10-20 degrees sent from the detector 12 when the overhead cover 5 is open during cutoff, an ignition action initiation command is outputted to the igniter 14, an ignition action stopping command is outputted to the igniter 14 according to an ignition confirmation signal from a device 15 for ignition confirmation of the coke oven gas and a command of restarting the opening action of the cylinder 9 to fully open the cover 5. Thus, the sound of detonation can be prevented to prevent noise pollution nearby and the vibrations of the oven body causing its damage.
Patent JP-S5872914-A (JP)
Title: Rotation controlling method for rotary polyhedral mirror
Inventor: SHIBATA ISAMU
IPC: G02B26/12
Filed: 1981-10-27
Abstract: PURPOSE:To control the rotation with a high precision, by controlling the rotation position of a DC motor by the signal from a photodetector. CONSTITUTION:A rotary polyhedral mirror 21 is driven by a DC motor 23, and the rotation is controlled by a rotation detector 24 consisting of a tachogenerator, and simultaneously, a photodetector 22 is used to control the phase. In an information writing device, the light beam from a laser is modulated in an optical modulator by an information signal and is deflected by the rotary polyhedral mirror 21 and is subjected to main scanning on a photoreceptor 25, and the photoreceptor 25 is rotated by a driving device, and information is written onto the photoreceptor 25. The photodetector 22 is arranged near the photoreceptor 25 and detects the light beam from the rotary polyhedral mirror 21; and by a synchronizing signal obtained by amplifying the output signal of the photodetector 22 in an amplifier 26, the transmission of one-main scanning line components of information signal is started, and the modulation of the light beam due to the information signal is started, and the information write timing is controlled.
Patent JP-H0812351-A (JP)
Title: Production of quartz glass articles
Inventor: SAITO MINORU
IPC: C03B11/08
Filed: 1994-06-30
Abstract: PURPOSE:To efficiently obtain molded goods having projections with good accuracy by arranging a female mold corresponding to a projection on a rear surface side and a receiving base on a front surface side across a quartz glass body in a graphite frame and forming the molded articles under specific temp. and pressure conditions. CONSTITUTION:A female mold 13 provided with a recessed part 13a corresponding to the projection 51a is prepd. at the time of producing a side plate 51 having the projection 51a. The female mold 13 and the receiving base 10 are arranged across the quartz glass body 8 in the square graphite frame forming a molding space composed of a graphite frame 15 formed of dense graphite and a bottom plate 12 in such a manner that the width between the receiving base 10 and the female mold 13 is reduced. The quartz glass body 8 is then heated from outside to a high temp. of 1800 to 2000 deg.C and while the female mold 13 is risen, the female mold 13 is energized from its rear surface side, by which a pressure ranging from 0.01 to 0.2kgf/cm<2> is applied and press forming is executed. As a result, the quartz glass side plate 51 having the projection 51a is obtd.